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EM111DINAV71XM1X - 1-ph energy meter, 45A, 120VLN

EM111DINAV71XM1X – 1-ph energy meter, 45A, 120VLN

Carlo Gavazzi EM111DINAV71XM1X single-phase DIN rail energy analyser with M-Bus communication, backlit LCD display, 120 V AC input and 45 A direct connection.

SKU: EM111DINAV71XM1XMPN: EM111DINAV71XM1X
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Why Choose the Carlo Gavazzi EM111DINAV71XM1X Single-Phase Energy Analyser?

The Carlo Gavazzi EM111DINAV71XM1X is a compact and intelligent single-phase DIN rail energy analyser designed for precise energy monitoring and electrical measurement in industrial, commercial and building automation applications. It combines comprehensive power analysis with integrated M-Bus communication, making it ideal for centralised energy management systems.

As part of the advanced Carlo Gavazzi EM111DIN series, this analyser features a backlit LCD display with integrated touch keypad, allowing operators to view real-time electrical parameters quickly and accurately. The integrated M-Bus interface enables seamless communication with energy monitoring systems, data loggers and building management platforms.

Designed for 120 V AC single-phase systems, the EM111DINAV71XM1X provides direct measurement up to 45 A and continuously measures voltage, current, active energy, reactive energy, power, power factor and frequency. Its compact DIN rail housing makes it ideal for electrical panels, sub-metering and energy efficiency projects.

Key Advantages

  • Compact single-phase DIN rail energy analyser.
  • Backlit LCD display with integrated touch keypad.
  • M-Bus communication for remote energy monitoring.
  • 120 V AC single-phase direct connection.
  • Direct current measurement up to 45 A.
  • Measures imported and exported active energy.
  • Monitors voltage, current, frequency, power and power factor.
  • Self-powered operation for simplified installation.

Key Features

  • Carlo Gavazzi EM111DIN series.
  • Single-phase DIN rail energy analyser.
  • Backlit LCD display.
  • 120 V AC L-N direct connection.
  • 5 (45) A current input.
  • M-Bus communication interface.
  • Measures active and reactive energy.
  • Displays voltage, current, power, frequency and power factor.
  • Self-powered design.
  • Compact 1 DIN module housing.

Advanced Energy Analysis for Modern Installations

The Carlo Gavazzi EM111DINAV71XM1X provides detailed measurement of electrical parameters to help improve energy efficiency, monitor equipment performance and support preventative maintenance. Integrated M-Bus communication allows measured data to be transferred directly to energy management and building automation systems for centralised monitoring.

Its compact DIN rail format enables straightforward installation inside electrical distribution boards and control panels, making it suitable for industrial automation, commercial buildings, OEM equipment and energy monitoring projects.

Typical Applications

  • Industrial energy monitoring.
  • Building management systems.
  • Commercial sub-metering.
  • Electrical distribution panels.
  • Machine energy analysis.
  • Automation and process control systems.

Technical Specifications

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Current Input Rating (A) 45 A
Device Type Energy analyser
Measurement Connection Type Direct connection
Current 45 A
Voltage 120 V
Manufacturer Carlo Gavazzi
Series EM111DIN
Model EM111DINAV71XM1X
Product type Single-phase energy analyser
System 1-phase, 2-wire
Voltage input 120 V AC L-N
Current input 5 (45) A direct connection
Maximum direct current 45 A
Frequency 50 / 60 Hz
Communication M-Bus
Display Backlit LCD with touch keypad
Measured values kWh, kvarh, V, A, kW, kvar, Hz and power factor
Power supply Self-powered
Mounting DIN rail, 1 module
Front protection rating IP51

Frequently Asked Questions

What is the Carlo Gavazzi EM111DINAV71XM1X used for?

It is used for monitoring electrical parameters and measuring single-phase energy consumption in industrial, commercial and building automation applications.

Does this analyser support communication?

Yes. The EM111DINAV71XM1X features an integrated M-Bus communication interface for remote monitoring and energy management.

What electrical supply does the analyser support?

The analyser is designed for 120 V AC single-phase, 2-wire systems with direct current measurement up to 45 A.

Which electrical parameters can be measured?

The analyser measures active and reactive energy, voltage, current, frequency, active power, reactive power and power factor.

Where is this energy analyser typically installed?

It is commonly installed inside DIN rail electrical panels for energy management, sub-metering, automation and industrial monitoring applications.

Trusted by Energy Management Professionals Worldwide

Carlo Gavazzi EM111 energy analysers are trusted by electrical engineers, panel builders and facilities managers for delivering accurate electrical measurement, dependable communication and reliable long-term performance.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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